Load Data for .444 Marlin


 
Bullet: 300 gr AF  (Swift)
Diameter: 0.429"
 
Powder: IMR 3031 (Improved Military Rifle)
Starting Powder: 44.9 gr
Max Powder: 48.8 gr
 
Primer: REM 9½
 
Case: REM
Trim Length: 2.215"
 
Cartridge Overall Length: 2.620"
 
Starting Velocity: 1,859
Starting Pressure: 35,600
Max Velocity: 2,004
Max Pressure: 40,100 CUP
 
Compressed
Barrel: 24" with 1:38" twist.
 
Source: https://www.hodgdonreloading.com/
 

Printed from Shooter's Reference on 12/21/2024:
https://www.shootersreference.com/reloadingdata/444-marlin/